| Model | PF5 Extreme (01) |
| Price Inc VAT | £89.99 |
| URL of manufacturer | http://www.ecs.com.tw/ |
| Stockist | PC Next Day |
| URL of stockist | http://www.pcnextday.co.uk |
| Chipset | Intel 945P |
| Supported front side bus speeeds (MHz) | 533/800/1066 |
| Supported memory | DDR2 667/533/400 |
| Max memory supported | 4GB |
| Supported processors | Socket-775 |
| Supported PCI Express standards | x16, x1 |
| Memory slots | 4 |
| PCI slots | 3 |
| PCI Express x1 slots | 1 (Diasabled when dual PCI-e graphics installed) |
| PCI Express x16 slots | 2 |
| PS/2 / serial / parallel ports | 2/1/bracket |
| USB 2.0 / FireWire | 4+2(bracket)/1 (4-pin) +1(bracket) |
| Onboard LAN | Marvell PCI Express & Realtek PCI |
| Onboard Sound | 7.1-channel Realtek ALC880 |
| Onboard VGA | N/A |
| Onboard S-ATA RAID | RAID0, RAID1, RAID0+1, RAID5 (ICH7R) - RAID0, RAID1 (Sil3132) |
| Supplied brackets | 2x USB 2.0 and 1x Firewire Bracket, eSATA bracket, Parallel Port Bracket, |
| Supplied cables | 4x SATA, 2x SATA power, 2xIDE 80-pin, 1x Floppy, 1x CAT5e |
| Form Factor | ATX Size 305mmx244mm |